Lenze E70AC Series, Hardware Manual

Page: 107 / 162

Electrical installation
Axis modules
6
l
107
EDS700ACBA EN 5.1
6.7 Axis modules
For all connections, the chapter "Technical data, connection description" provides the
following detailed information:
ƒ
Rated data
ƒ
Assignment
ƒ
Circuit diagram for the electrical connection
Interconnections required for the axis module:
Connections and elements Info
X1 Basic Safety − STO
^
52
^
135
X2 Touch probe
^
53
X3 External 24−V supply
^
54
X4 EtherCAT IN
^
55
X5 EtherCAT OUT
Servo control feedback (alternative)
X7 − resolver
^
57
X8 − encoder
^
59
X101 DC−bus vUG
^
61
X102 DC−bus voltage −UG
X108 Motor A
^
64
X107 Motor B
X105 24−V supply of motor holding brake(s)
^
62
X106 Motor holding brake
^
63
+
PE conductor
^
103
"
Shield connection (functional earth)
^
103
)
Note!
If integrated safety is not to be used for an axis, the safe inputs SIA and SIB of
the axis must be fixedly assigned with "HIGH" potential (24 V).
The wiring should not give the impression of connected safety sensors, or
should be provided with adequate labelling.